A macrophage was isolated and analyzed for major histocompatibility complex. Which of the following would be expected?
a. MHC I only
b. MHC II only
c. MHC I and II
d. Neither MHC I nor MHC II
ANS: C
MHC I and II would be expected.
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When paramedics notice singed hairs in the nose of a burn patient, it is recommended that the patient be intubated. What is the reasoning for the immediate intubation?
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